Answer:
Radical: Something done in a new and usual different way than any other approaches; a unique approach.
I believe the answer is: It refers to the tools and processes for handling data during a research study and after it concludes.
Data life cycle management would provide a record of information flow from the acquirement , initial storage, until the time when the information becomes obsolete after done being used and deleted. DLM could be used by other researchers who want to test/review the validity of other researchers' work, to know why and how a certain data is used during the research.
The answer is information gaps. These are missing
information necessary to complete a job. The United States give out with fears
in the 1990s about a gap between "information haves" and
"information have-nots" by ratification of a new act that endowed the
connection of every insttution and archive to the Internet.